Running Exchange 2010 SP3 UR11. There are those who feel that some end users will have difficulty comprehending the concept of removing an offending email address from the cache on Exchange 2010 OWA by simply highlighting and hitting the delete key. Therefore, a task has been brought up to either 1) schedule a regular wiping of the cached addresses or 2) turn the feature off for all members of specific OUs.
On item 1 I ran across this: https://gallery.technet.microsoft.com/Clearing-AutoComplete-and-92b8d32a which looks pretty good except that the options that it provides seems to only allow user and server - not by OU or even database. So, looking at this, do any of you think it might be possible to pipe the results of an OU into this PowerShell script and get it to work? Or, since this article was published has anyone run across or know of a better way to accomplish this? Better yet, is there a way to turn off auto-complete completely for everybody in a specified OUs? That, I have not found a good answer for. Much thanks, Paul
